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Ralf Krebs, Germany - Tube collection

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ID = 6022
 

Below you find a part of the tube collection Ralf Krebs.

Result: 61 to 83 from 83
  
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Ralf Krebs. These images (tube photos) were uploaded to the respective tubes or valves by Ralf Krebs.

click to access the tube page
TD6301
Toshiba Corporation; Tokyo J
click to access the tube page
TDA1054
ATES; L’Aquila, Milano, Napo... I
click to access the tube page
TF78/30
Siemens (& Halske, -Schucker... D
click to access the tube page
TL022
Texas Instruments, Dallas USA
UCH11 VEB Glas
UCH11 1939
Common type Europe tube/semi... EU
click to access the tube page
UL1219
Unitra CEMI, Naukowo-Produkc... PL
click to access the tube page
UL1497
Unitra CEMI, Naukowo-Produkc... PL
UY2 Valvo
UY2 1949
Telefunken Deutschland (TFK)... D
click to access the tube page
WN5442
Common type Europe tube/semi... EU
click to access the tube page
WN5458
Common type Europe tube/semi... EU
click to access the tube page
WN5466
SAF Süddeutsche Apparate-Fab... D
click to access the tube page
Z50T
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
ZM1001R
click to access the tube page
1N4384
Common type USA tube/semicond. USA
click to access the tube page
2N456
Texas Instruments, Dallas USA
click to access the tube page
2N3924
Common type USA tube/semicond. USA
click to access the tube page
2N4427
Common type Worldwide tube/s... ZZ
click to access the tube page
2SB407
Sanyo Electric Co. Ltd.; Mor... J
click to access the tube page
2SB435
Toshiba Corporation; Tokyo J
click to access the tube page
2SB449
Common type Japan tube/semic... J
click to access the tube page
2SC537
Sanyo Electric Co. Ltd.; Mor... J
click to access the tube page
2SD235
Toshiba Corporation; Tokyo J
click to access the tube page
1313_ECO
Common type Europe tube/semi... EU
 
Result: 61 to 83 from 83
  
 

Tube collector page of valve collector Ralf Krebs as «own HP at RMorg»
As a member of Radiomuseum.org Ralf Krebs displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Ralf Krebs started his/her tube collection (valve collection) here on 22.Sep.2007. [index-en]

  

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